IDG World Expo today announced that last week’s Macworld Conference & Expo attracted 90,473 attendees to the Moscone Center in San Francisco, slightly up from the 87,890 visitors last year. More than 330 companies showcased products on the Macworld expo floor, and thousands of conference attendees participated in a wide variety of educational sessions throughout the week. The next Macworld Expo will take place at New York City’s Javits Center, July 14 – 18, 2003.